4GB Ram On 9 May 2016 at 20:01, Steven Jacobs <[email protected]> wrote:
> How much memory does the machine have? > Steven > > On Mon, May 9, 2016 at 1:42 AM, Menaka Madushanka <[email protected]> > wrote: > > > Hello, > > > > When I build the vxquery-xtest, I got following OutOfMemory error. > > > > Exception in thread "Thread-1177" Exception in thread "Thread-1170" > > java.lang.OutOfMemoryError: Java heap space > > at > > > > > org.apache.maven.surefire.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:167) > > at > > > > > org.apache.maven.surefire.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:56) > > at sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221) > > at sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291) > > at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295) > > at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) > > at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) > > at java.util.logging.StreamHandler.flush(StreamHandler.java:259) > > at java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:117) > > at java.util.logging.Logger.log(Logger.java:738) > > at java.util.logging.Logger.doLog(Logger.java:765) > > at java.util.logging.Logger.log(Logger.java:788) > > at java.util.logging.Logger.info(Logger.java:1489) > > at > > > > > org.apache.hyracks.control.nc.work.StartTasksWork.run(StartTasksWork.java:162) > > at > > > > > org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:126) > > java.lang.OutOfMemoryError: Java heap space > > at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) > > at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) > > at > > > > > org.apache.hyracks.control.nc.resources.memory.FrameManager.allocateFrame(FrameManager.java:52) > > at org.apache.hyracks.control.nc.Joblet.allocateFrame(Joblet.java:236) > > at org.apache.hyracks.control.nc.Task.allocateFrame(Task.java:129) > > at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:43) > > at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:37) > > at > > > > > org.apache.hyracks.dataflow.std.join.OptimizedHybridHashJoin.initBuild(OptimizedHybridHashJoin.java:190) > > at > > > > > org.apache.hyracks.dataflow.std.join.OptimizedHybridHashJoinOperatorDescriptor$PartitionAndBuildActivityNode$1.open(OptimizedHybridHashJoinOperatorDescriptor.java:306) > > at org.apache.hyracks.control.nc.Task.pushFrames(Task.java:334) > > at org.apache.hyracks.control.nc.Task.run(Task.java:290) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > Exception in thread "Thread-1179" java.lang.OutOfMemoryError: Java heap > > space > > at java.nio.HeapByteBuffer.<init>(HeapByteBuffer.java:57) > > at java.nio.ByteBuffer.allocate(ByteBuffer.java:335) > > at > > > > > org.apache.hyracks.control.nc.resources.memory.FrameManager.allocateFrame(FrameManager.java:52) > > at org.apache.hyracks.control.nc.Joblet.allocateFrame(Joblet.java:236) > > at org.apache.hyracks.control.nc.Task.allocateFrame(Task.java:129) > > at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:43) > > at org.apache.hyracks.api.comm.VSizeFrame.<init>(VSizeFrame.java:37) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.initAccessAppend(AbstractOneInputOneOutputOneFramePushRuntime.java:42) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.initAccessAppendRef(AbstractOneInputOneOutputOneFramePushRuntime.java:48) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.std.UnnestRuntimeFactory$1.open(UnnestRuntimeFactory.java:99) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.std.NestedTupleSourceRuntimeFactory$NestedTupleSourceRuntime.open(NestedTupleSourceRuntimeFactory.java:54) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.meta.SubplanRuntimeFactory$1.nextFrame(SubplanRuntimeFactory.java:163) > > at > > > > > org.apache.hyracks.dataflow.common.comm.io.AbstractFrameAppender.flush(AbstractFrameAppender.java:83) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.flushAndReset(AbstractOneInputOneOutputOneFramePushRuntime.java:60) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.flushIfNotFailed(AbstractOneInputOneOutputOneFramePushRuntime.java:66) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:54) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:55) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.base.AbstractOneInputOneOutputOneFramePushRuntime.close(AbstractOneInputOneOutputOneFramePushRuntime.java:55) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor$2.close(AlgebricksMetaOperatorDescriptor.java:145) > > at > > > > > org.apache.vxquery.metadata.VXQueryCollectionOperatorDescriptor$1.close(VXQueryCollectionOperatorDescriptor.java:125) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.std.EmptyTupleSourceRuntimeFactory$1.open(EmptyTupleSourceRuntimeFactory.java:56) > > at > > > > > org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor$1.initialize(AlgebricksMetaOperatorDescriptor.java:108) > > at > > > > > org.apache.hyracks.api.rewriter.runtime.SuperActivityOperatorNodePushable.initialize(SuperActivityOperatorNodePushable.java:85) > > at org.apache.hyracks.control.nc.Task.run(Task.java:255) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > > at java.lang.Thread.run(Thread.java:745) > > > > I changed the maxmemory values in pom.xml but result is the same. > > > > > > On 9 May 2016 at 04:36, Menaka Madushanka <[email protected]> wrote: > > > > > Thanks Preston. I'll work on this. > > > > > > On 8 May 2016 at 23:01, Preston Carman <[email protected]> wrote: > > > > > >> Check out our issue list and search for issues with the label > "starter". > > >> > > >> One suggestion would be issue 191 [1]. It recently came up and should > > >> be a simple fix. Our test suite is create a text file that needs be > > >> sorted. This would be a simple issue that will help you understand our > > >> code review process and how to update documentation. > > >> > > >> [1] https://issues.apache.org/jira/browse/VXQUERY-191 > > >> > > >> > > >> On Sat, May 7, 2016 at 5:37 AM, Menaka Madushanka < > > [email protected]> > > >> wrote: > > >> > Sure Steven. I'll try it. > > >> > > > >> > On 7 May 2016 at 02:15, Steven Jacobs <[email protected]> wrote: > > >> > > > >> >> Menaka- > > >> >> I have been working through this branch this week, and I am > planning > > to > > >> >> have it reviewed and committed to Master during next week. If you > > would > > >> >> like some experience with the codebase in the meantime, we can > > >> recommend a > > >> >> simple JIRA issue that you could look at to gain the coding > > experience. > > >> >> Steven > > >> >> > > >> >> > > >> >> On Mon, May 2, 2016 at 8:35 AM, Menaka Madushanka < > > >> [email protected]> > > >> >> wrote: > > >> >> > > >> >>> Ok Steven. > > >> >>> > > >> >>> Thank you very much > > >> >>> > > >> >>> On 2 May 2016 at 20:57, Steven Jacobs <[email protected]> wrote: > > >> >>> > > >> >>> > Hi Menaka, > > >> >>> > I'm still working through getting this branch up to date with > > master > > >> >>> > and camera-ready. I'll email you later this week with an update. > > >> >>> > Steven > > >> >>> > > > >> >>> > > > >> >>> > On Monday, May 2, 2016, Menaka Madushanka < > [email protected]> > > >> >>> wrote: > > >> >>> > > > >> >>> >> Hello, > > >> >>> >> > > >> >>> >> I'm currently going through some Apace Lucene tutorials. > > >> >>> >> I have already cloned the repo, built it and ran a query as > there > > >> in > > >> >>> >> documentation. > > >> >>> >> > > >> >>> >> I need to know the branch where the current lucene > implementation > > >> has > > >> >>> >> done. > > >> >>> >> > > >> >>> >> Thank you very much > > >> >>> >> Menaka > > >> >>> >> > > >> >>> >> -- > > >> >>> >> *Menaka Madushanka Jayawardena* > > >> >>> >> Faculty of Engineering, <http://www.pdn.ac.lk/eng> > > >> >>> >> University of Peradeniyaya. > > >> >>> >> LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > > >> >>> >> TP:- 071 885 1183/ 071 350 5470 > > >> >>> >> > > >> >>> > > > >> >>> > > >> >>> > > >> >>> -- > > >> >>> *Menaka Madushanka Jayawardena* > > >> >>> Faculty of Engineering, <http://www.pdn.ac.lk/eng> > > >> >>> University of Peradeniyaya. > > >> >>> LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > > >> >>> TP:- 071 885 1183/ 071 350 5470 > > >> >>> > > >> >> > > >> >> > > >> > > > >> > > > >> > -- > > >> > *Menaka Madushanka Jayawardena* > > >> > Faculty of Engineering, <http://www.pdn.ac.lk/eng> > > >> > University of Peradeniyaya. > > >> > LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > > >> > TP:- 071 885 1183/ 071 350 5470 > > >> > > > > > > > > > > > > -- > > > *Menaka Madushanka Jayawardena* > > > Faculty of Engineering, <http://www.pdn.ac.lk/eng> > > > University of Peradeniyaya. > > > LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > > > TP:- 071 885 1183/ 071 350 5470 > > > > > > > > > > > -- > > *Menaka Madushanka Jayawardena* > > Faculty of Engineering, <http://www.pdn.ac.lk/eng> > > University of Peradeniyaya. > > LinkedIn <http://lk.linkedin.com/in/menakajayawardena> > > TP:- 071 885 1183/ 071 350 5470 > > > -- *Menaka Madushanka Jayawardena* Faculty of Engineering, <http://www.pdn.ac.lk/eng> University of Peradeniyaya. LinkedIn <http://lk.linkedin.com/in/menakajayawardena> TP:- 071 885 1183/ 071 350 5470
